Development, exploration and optimization of porous titanium and titanium alloys: A review

As an integrated material of structure and function, porous titanium (Ti) and Ti alloys with a porosity of (10–95%) processes a wide application prospect in many fields. However, they still faced some issues, including the design and optimization of pore structure, the improvement of service perform...

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Main Authors: Baoguang Zhang, Kun Yang, Lei Shen, Xingyu Duan, Shaoyang Zhao, Wenbin Gao, Chenyang Xu, Jian Wang
Format: Article
Language:English
Published: Elsevier 2025-06-01
Series:Journal of Science: Advanced Materials and Devices
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Online Access:http://www.sciencedirect.com/science/article/pii/S2468217925000164
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author Baoguang Zhang
Kun Yang
Lei Shen
Xingyu Duan
Shaoyang Zhao
Wenbin Gao
Chenyang Xu
Jian Wang
author_facet Baoguang Zhang
Kun Yang
Lei Shen
Xingyu Duan
Shaoyang Zhao
Wenbin Gao
Chenyang Xu
Jian Wang
author_sort Baoguang Zhang
collection DOAJ
description As an integrated material of structure and function, porous titanium (Ti) and Ti alloys with a porosity of (10–95%) processes a wide application prospect in many fields. However, they still faced some issues, including the design and optimization of pore structure, the improvement of service performance, and the exploration of unique applications. To provide valuable insights into addressing these issues, the recent advances in porous Ti and Ti alloys have been reviewed systematically. Firstly, the manufacturing technologies for porous Ti and Ti alloys were expounded and objectively evaluated, with a focus on comparing the corresponding pore structures and mechanical properties. Besides, the current applications corresponding mechanisms, and characteristics of porous Ti and Ti alloys were introduced in detail. Finally, as key factors determining the performance and functions of porous Ti and Ti alloys, the design and optimization of pore structure and doping modification were emphatically summarized and discussed.
format Article
id doaj-art-450f9174b56c4e6b918e2d4cb270542c
institution OA Journals
issn 2468-2179
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publishDate 2025-06-01
publisher Elsevier
record_format Article
series Journal of Science: Advanced Materials and Devices
spelling doaj-art-450f9174b56c4e6b918e2d4cb270542c2025-08-20T02:30:11ZengElsevierJournal of Science: Advanced Materials and Devices2468-21792025-06-0110210086310.1016/j.jsamd.2025.100863Development, exploration and optimization of porous titanium and titanium alloys: A reviewBaoguang Zhang0Kun Yang1Lei Shen2Xingyu Duan3Shaoyang Zhao4Wenbin Gao5Chenyang Xu6Jian Wang7State Key Laboratory of Porous Metal Materials, Northwest Institute for Nonferrous Metal Research, Xi'an, 710016, PR ChinaState Key Laboratory of Porous Metal Materials, Northwest Institute for Nonferrous Metal Research, Xi'an, 710016, PR ChinaState Key Laboratory of Porous Metal Materials, Northwest Institute for Nonferrous Metal Research, Xi'an, 710016, PR ChinaState Key Laboratory of Porous Metal Materials, Northwest Institute for Nonferrous Metal Research, Xi'an, 710016, PR ChinaState Key Laboratory of Porous Metal Materials, Northwest Institute for Nonferrous Metal Research, Xi'an, 710016, PR ChinaState Key Laboratory of Porous Metal Materials, Northwest Institute for Nonferrous Metal Research, Xi'an, 710016, PR ChinaState Key Laboratory of Porous Metal Materials, Northwest Institute for Nonferrous Metal Research, Xi'an, 710016, PR ChinaCorresponding author.; State Key Laboratory of Porous Metal Materials, Northwest Institute for Nonferrous Metal Research, Xi'an, 710016, PR ChinaAs an integrated material of structure and function, porous titanium (Ti) and Ti alloys with a porosity of (10–95%) processes a wide application prospect in many fields. However, they still faced some issues, including the design and optimization of pore structure, the improvement of service performance, and the exploration of unique applications. To provide valuable insights into addressing these issues, the recent advances in porous Ti and Ti alloys have been reviewed systematically. Firstly, the manufacturing technologies for porous Ti and Ti alloys were expounded and objectively evaluated, with a focus on comparing the corresponding pore structures and mechanical properties. Besides, the current applications corresponding mechanisms, and characteristics of porous Ti and Ti alloys were introduced in detail. Finally, as key factors determining the performance and functions of porous Ti and Ti alloys, the design and optimization of pore structure and doping modification were emphatically summarized and discussed.http://www.sciencedirect.com/science/article/pii/S2468217925000164Porous titaniumFabricationPore structureDoping modificationPerformance
spellingShingle Baoguang Zhang
Kun Yang
Lei Shen
Xingyu Duan
Shaoyang Zhao
Wenbin Gao
Chenyang Xu
Jian Wang
Development, exploration and optimization of porous titanium and titanium alloys: A review
Journal of Science: Advanced Materials and Devices
Porous titanium
Fabrication
Pore structure
Doping modification
Performance
title Development, exploration and optimization of porous titanium and titanium alloys: A review
title_full Development, exploration and optimization of porous titanium and titanium alloys: A review
title_fullStr Development, exploration and optimization of porous titanium and titanium alloys: A review
title_full_unstemmed Development, exploration and optimization of porous titanium and titanium alloys: A review
title_short Development, exploration and optimization of porous titanium and titanium alloys: A review
title_sort development exploration and optimization of porous titanium and titanium alloys a review
topic Porous titanium
Fabrication
Pore structure
Doping modification
Performance
url http://www.sciencedirect.com/science/article/pii/S2468217925000164
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